GB/T 35893-2018 English PDF

US$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 35893-2018: Determination of aluminium zirconium chloride hydroxide complexes, aluminium zirconium chloride hydroxide glycine complexes and aluminum chlorohydrate as antiperspirant active ingredients in cosmetics
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 35893-2018	279	Add to Cart	3 days	Determination of aluminium zirconium chloride hydroxide complexes, aluminium zirconium chloride hydroxide glycine complexes and aluminum chlorohydrate as antiperspirant active ingredients in cosmetics	Valid

Similar standards

GB/T 35915   GB/T 35946   GB/T 35914   GB/T 35889   

Basic data

Standard ID: GB/T 35893-2018 (GB/T35893-2018)
Description (Translated English): Determination of aluminium zirconium chloride hydroxide complexes, aluminium zirconium chloride hydroxide glycine complexes and aluminum chlorohydrate as antiperspirant active ingredients in cosmetics
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Y42
Classification of International Standard: 71.100.70
Word Count Estimation: 14,175
Date of Issue: 2018-02-06
Date of Implementation: 2018-09-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 35893-2018: Determination of aluminium zirconium chloride hydroxide complexes, aluminium zirconium chloride hydroxide glycine complexes and aluminum chlorohydrate as antiperspirant active ingredients in cosmetics

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Determination of aluminium zirconium chloride hydroxide complexes, aluminium zirconium chloride hydroxide glycine complexes and aluminum chlorohydrate as antiperspirant active ingredients in cosmetics ICS 71.100.70 Y42 National Standards of People's Republic of China Antiperspirant Active Ingredients in Cosmetics Complexes, zirconium chloride aluminum glycine complexes and Determination of aluminum hydroxychloride Published on.2018-02-06 2018-09-01 Implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Administration released

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by China Light Industry Federation. This standard is under the jurisdiction of the National Standardization Technical Committee on Fragrance & Fragrance Cosmetics (SAC/TC257). This standard was drafted by. Shanghai Jahwa United Co., Ltd., Unilever (China) Co., Ltd., and Shanghai Daily Chemical Industry Co., Ltd. Research institute. The main drafters of this standard are. Chen Zhitao, Ding Li, Kang Wei, Wang Hanzhou, Shen Min, and Lai Shunguo. Antiperspirant Active Ingredients in Cosmetics Complexes, zirconium chloride aluminum glycine complexes and Determination of aluminum hydroxychloride

1 Scope

This standard specifies spectrophotometry and inductively coupled plasma emission spectrometry to determine the content of antiperspirant active ingredients in cosmetics. The method for the determination of zirconium in this standard (spectrophotometry and inductively coupled plasma emission spectrometry) is applicable to the suppression of sweat cosmetics. The determination of antiperspirant active ingredients such as zirconyl chloride aluminum complexes and zirconium chloride aluminum glycine complexes was performed based on the mass fraction of zirconium (%). The method for the determination of aluminum in this standard (inductively coupled plasma emission spectrometry) is applicable to the inhibition of aluminum hydroxide and hydroxyl chloride in sweat cosmetics. Zirconium aluminum complexes, zirconium chloride aluminum glycine complexes and other antiperspirant active ingredients were measured and the results were based on the mass fraction of aluminum (%). Note. Common chlorohydrazonium aluminum complexes, zirconium chloride aluminum glycine complexes, aluminum chlorohydrates, INCI, CAS letters See Table A.1 for information. The standard zirconium determination (spectrophotometric method) detection limit is 59mg/kg, the limit of quantitation is 72mg/kg. Determination of zirconium (inductive coupling equidistant The daughter emission spectrometry method has a detection limit of 10 mg/kg, a limit of quantification of 20 mg/kg, and determination of aluminum (inductively coupled plasma emission spectrometry). The limit of detection was 20 mg/kg and the limit of quantitation was 60 mg/kg.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 6682 Analysis Laboratory Water Specifications and Test Methods 3 Determination of Zirconium --- Spectrophotometry (Arbitration) 3.1 Principle The zirconium ion reacts with azo III in hydrochloric acid to form a purple complex with characteristic absorption at visible light 664 nm. The value is proportional to the zirconium content within a certain concentration range, thereby quantifying the mass content of zirconium. 3.2 Reagents and materials Unless otherwise stated, the reagents used were of analytical grade, and water was a grade of water that complied with GB/T 6682 regulations. 3.2.1 hydrochloric acid. Measure 500mL of pure concentrated hydrochloric acid (mass fraction 37%) slowly added to 500mL water, stir, cool to room temperature. 3.2.2 0.1% arsenazo III solution. Weigh 0.20g of arsenazo III, add water to.200g, stir well. 3.2.3 concentrated sulfuric acid (ρ20 = 1.84g/mL). excellent grade pure. 3.2.4 Concentrated nitric acid (ρ20=1.42g/mL). pure grade. 3.2.5 zirconium standard solution. 1000mg/L. 3.2.6 Zirconium standard working solution. Pipette accurately 0.20 mL, 0.40 mL, 0.60 mL, 0.80 mL, 1.00 mL 1000mg/L zirconium standard solution (3.2.5) in 100mL volumetric flask, add hydrochloric acid (3.2.1) to dissolve and set the volume to the mark, that is, concentration The standard working solutions of zirconium series were 2.0 μg/mL, 4.0 μg/mL, 6.0 μg/mL, 8.0 μg/mL, and 10.0 μg/mL. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 35893-2018_English be delivered?

Answer: Upon your order, we will start to translate GB/T 35893-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 35893-2018_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 35893-2018_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.